Welded stainless steel tubes for the conveyance of water and other aqueous liquids - Technical delivery conditions; German version EN 10312:2002 + A1:2005
Edition 2005-12

Water quality - Sampling - Part 1: Guidance on the design of sampling programmes and sampling techniques (ISO 5667-1:2023); German and English version EN ISO 5667-1:2023
Edition 2023-09

Non-alloy steel tubes and fittings for the conveyance of water and other aqueous liquids - Technical delivery conditions; German version EN 10224:2002 + A1:2005
Edition 2005-12

Polyethylene pipes of raised temperature resistance (PE-RT) - PE-RT Type I and PE-RT Type II - Dimensions; Text in German and English
Edition 2023-10

Metal bellows expansion joints for pressure applications; German version EN 14917:2021
Edition 2022-02

Crosslinked polyethylene (PE-X) pipes - Dimensions; Text in German and English
Edition 2019-10

Aluminium and aluminium alloys - Wrought products and cast products - Special requirements for products intended for the production of pressure equipment; German version EN 12392:2016+A1:2022
Edition 2022-10

Gas-fired overhead radiant tube heaters and radiant tube heater systems for non-domestic use - Safety and energy efficiency; German version EN 416:2019
Edition 2020-04

Copper and copper alloys - Seamless, round tubes for general purposes; German version EN 12449:2023
Edition 2023-08

Aluminium and aluminium alloys - HF seam welded tubes - Part 2: Mechanical properties; German version EN 1592-2:1997
Edition 1997-12